Unit5 Grammar构词法课件-高中英语人教新课标版必修四

Unit5ThemeparkGrammarWord-formationWords&phrases1._______severaldifferenttypesof2._______themainsubjectofatalk,book,film

orsomethingelse.3._______tokeepsomethingasitis,andarea

oflandmadeavailableforaspecialgroupofpeopleoranimalstolivein4._______tooratanyplace,positionorsituation5._______somethingthatispleasanttothinkaboutbutisnotrealvariousthemepreservewhereverfantasy6._______action,usuallyaverygreatoneoraverybadone.7._______themeasurementofsomethingfrom

oneendtotheother.8._______beingtheonlyoneofitskind;unlikeanythingelse.9._______inthemiddleofanareaoranobject10.__________withoutdoubtdeedlengthuniquecentralnowonderUsefulwordsandexpressions1.Beforebuyingacar,mydadalwayslooksatits_______.2.EarlyAmericansettlersweregreat_________,--theycouldbuildalmostanythingfromwood.3.Bothadultsandchildrenliketowatch_______justfor__________.enginecarpenterscartoonsenginecarpentercartoonamusementeaglesslideswingtourismamusement4.Thereareabout60differentkindsof_______aroundtheworld,butonlytwokindsliveinNorthAmerica.5._______isabigbusinessforsmallcountrieslikeSingapore.6.WhenIwaslittle,myfavoritethingodowastogototheplaygroundand_______down________and_______on_______.eaglesTourismslideslidesswingswingsattractiondeedfantasypreserveswordtournamentwhichever1.fantasy2.tournaments3.preserve4.sword5.whichever6.attraction7.sword8.deedWord-formation构词法Derivation派生法Compound合成法

Conversion转化法缩略法混合法构词法知识掌握基本的构词法知识，对于正确地识记单词，扩大词汇量，提高记忆速度和记忆效果，培养自学能力，具有非常重要的意义。Task2:Grammar:

compounding:合成法WordformationFindthecompoundnounsinthereadingpassageCompoundwordwithahyphenCompoundwordputtogetherCompoundwordsseparatedfree-fall,old-fashioned,steam-enginewhichever,whatever,wherever,southeastern,indoor,outdoor,craftsmen,horsebackrollercoaster1.合成名词

(1)n+nairconditioner

空调

bloodpressure血压

incometax所得税

creditcard信用卡

(2)adj+n

centralbank中央银行

fastfood快餐Compoundsolarsystem太阳系

remotecontrol遥控

(3)v-ing+另一词

washingmachine洗衣机

drivinglicense驾驶执照

(4)其他方式

by-product副产品

editor-in-chief主编2.

合成形容词

(1)过去分词或带ed词尾的词构成。

absent-minded心不在焉的

grey-haired头发灰白的

(2)动词的ing或另一词构成

long-suffering长期受苦的

far-reaching深远的(影响)3.合成动词及合成副词

water-ski滑冰

overeat吃得太多

baby-sit看孩子

empty-handed一无所获的P373.Writeouttheoriginalwords.unchangeableadj_______dislikev__________impossibilityn_________unfriendlyadj__________overworkv______________misunderstandingn____________athleticadj______________misreadv________translatorn_____________

changelike

possiblefriendlook

understandathletereadtranslate4.Fillthetablewiththedifferentformsofthewords.NounverbAdjectiveAdverbamusementamuseamusingamusinglyadmitimaginesettleequipattractadmissionadmissibleadmissiblyimaginationimaginativeimaginativelysettlementsettledequipmentequippedattractionattractiveattractivelyDerivation:

1)前缀:

(1)dis-:disagree,dislike,disappear(2)in-(il-,im-,ir-):

incorrect,

impossible,irregular,(3)un-:

unhappy,unable,unfit,addletterstothebeginningortheendofaword.派生法(4)non-:

nonstop,nonverbal(非语言的)(5)re-:

rewrite,review2)后缀:

(1)构成名词：-er,-ese,-ist,-ian,-ment,-tion,-ness,-th.buyer,Chinese,socialist,musicianagreement,collection,illness,truth(2)构成形容词:

-al,-an,-ful,-ing,-y,-lessnational,American,careful,exciting,cloudy,useless(3)构成动词:

-fy,-is(z)e:beautify,realize(4)构成副词:-ly:

badly(5)构成数词:-teen,-ty,-ththirteen,sixty,twelfthConversion:

(1)v—n

:(2)n—v:

(3)adj—v:

(4)adv—v:changethepartofspeechofaword.转化法charge(v)—charge(n)hand(n)—hand(v)clean(adj)—clean(v)down(adv)—down(v)1.Makecompoundwordsafterthemodels.A:part,long,passer,film,short,well,cold,baby,get,low,worldB:by,known,time,maker,wave,famous,sitter,term,together,lying,blooded

Model:part+time=part-timePractice2.Fillintheblankswiththewordsabove.1)It’sagoodideatostarta_________jobtomakeextramoney.2)It’snecessarytousea__________radiotopickuptheprogram.3)WaltDisney,thegreat__________,wasborninChicagoin1901.part-timeshort-wavefilm-maker4)TheDeadSeaisvery_________,ataround395metersbelowsealevel.5)We’rehavingalittle___________tocelebratehisbirthday.6)Theyoftenperforminthestreetsforthe_________.7)I’msureyouwillbe__________soon.low-lyingget-togetherpassers-bywell-known3.Makecompoundwordsafterthemodels.Model:

bed+clothes=bedclothesA:book,boy,sea,fire,over,under,friend,